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AURORKA [14]
3 years ago
12

A cell membrane has permeability, which means that the membrane:

Biology
1 answer:
Lynna [10]3 years ago
5 0

Answer:

transport proteins are specific and selective for the molecules they move, and they often use energy to catalyze passage.

Explanation:

I barley know what your trying to say

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Es un sistema biológico construido por una comunidad de organismos vivos

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The _ has several functions. It supports the body, permits movment
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Hey there! 

The correct answer to your question is: Skeletal System

The Skeletal System has several functions. It supports the body, permits movement, and protects our organs from damage. 

Thank you!
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20P!
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They have an adaptation called trigger hairs.

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